.social-bar {
  position: fixed;
  top: 50%;
  right: 34px;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  z-index: 1800;
}

.social-bar .line {
  width: 1px;
  height: 28px;
  background: rgba(0,0,0,0.55);
  backdrop-filter: blur(4px);
}

.social-bar .icon {
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.22s ease;
  background: rgba(0, 180, 244, 0.28);
  border-radius: 50%;
  backdrop-filter: blur(2px);
}

.social-bar .icon img {
  width: 22px;
  height: 22px;
  filter: brightness(0) invert(1);
  opacity: 0.85;
  transition: all 0.22s ease;
}

.social-bar .icon.tiktok img {
  filter: none;
}

.social-bar .icon:hover {
  background: rgba(0, 110, 220, 0.38);
  box-shadow: 0 4px 12px rgba(0,180,255,0.35);
  transform: translateY(-3px);
}

.social-bar .icon:hover img {
  opacity: 1;
  transform: scale(1.15);
  filter: brightness(0) invert(1);
}

@media (max-width: 768px) {
  .social-bar {
    right: 16px;
    gap: 10px;
  }

  .social-bar .icon {
    width: 30px;
    height: 30px;
  }

  .social-bar .icon img {
    width: 18px;
    height: 18px;
  }

  .social-bar .line {
    height: 22px;
  }
}